That's an odd backtrace. As far as I can tell you have compiled everything fine yet it tells me that run_query is blowing up in a subcall to caml_ml_close_channel (which is the underlying c call for close_in and close_out).
I might be reading this bt wrong. Otherwise there's something fishy with your stack. Whatever it is, I am very confused by this all. Would you mind posting your code to see if other people can reproduce the problem? Cheers, Till On Mon, Nov 8, 2010 at 9:26 AM, Jamie Brandon <ja...@scattered-thoughts.net> wrote: >> If it is, perhaps try to limit it and try again in bytecode to see >> if the Segmentation Fault is transformed into a Stack Overflow. > > Marshalling is not tail-recursive, so I will always get a stack > overflow marshalling this much data. Setting ulimit -s unlimited > prevents this but also obscures the current problem. > > _______________________________________________ > Caml-list mailing list. Subscription management: > http://yquem.inria.fr/cgi-bin/mailman/listinfo/caml-list > Archives: http://caml.inria.fr > Beginner's list: http://groups.yahoo.com/group/ocaml_beginners > Bug reports: http://caml.inria.fr/bin/caml-bugs > _______________________________________________ Caml-list mailing list. Subscription management: http://yquem.inria.fr/cgi-bin/mailman/listinfo/caml-list Archives: http://caml.inria.fr Beginner's list: http://groups.yahoo.com/group/ocaml_beginners Bug reports: http://caml.inria.fr/bin/caml-bugs